package com.iwjw.ibatis.annotations;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * 乐观锁字段标记
 *
 * @author: huangweiwei
 * @email: ihuangweiwei@163.com
 * @created:2016/10/27
 */
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
public @interface OptimisticKey {
}
